Individual Calculations June 2015
 Daghli, Arash  Total change: 27.60  Rating chartPersonal card
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1921 1843 3.00 6 0.69 40 27.60 
  Galehdari, Bardia 2091 IRI0.001-0.1940-7.60 
  Kord, Moslem 1464 IRI1.0010.09403.60 
  Samsam, Farhad 2001 IRI0.001-0.2940-11.60 
  Kanzi, Hesamodin 2020 IRI0.5010.23409.20 
  Babaniya, Benyamin 2002 IRI0.5010.21408.40 
  Yalkanova, Merjen 1947 TKM1.0010.644025.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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